Methanol VLSI for microelectronic, J.T.Baker®
Supplier: Avantor
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Danger
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Synonyms:
Hydroxy methane, Carbinol, Wood alcohol, Methyl alcohol
5370-05EA
102
GBP
5370-05
Methanol VLSI for microelectronic, J.T.Baker®
Methanol
Formula:
CH₃OH MW: 32,04 g/mol Boiling Pt: 64,6 °C (1013 hPa) Melting Pt: –98 °C Density: 0,7918 g/cm³ (20 °C) Flash Pt: 11 °C (closed cup) Storage Temperature: Ambient |
MDL Number:
MFCD00004595 CAS Number: 67-56-1 EINECS: 200-659-6 UN: 1230 ADR: 3,II REACH: 01-2119433307-44 Merck Index: 13,05984 |
Specification Test Results
For Microelectronic Use |
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Assay (CH₃OH) (by GC) | ≥99.9 % |
Color (APHA) | ≤10 |
Acidity (µeq/g) | ≤0.3 |
Alkalinity (µeq/g) | ≤0.1 |
Residue after Evaporation | ≤5 ppm |
Water (H₂O)(by Karl Fischer titrn) | ≤0.05 % |
Solubility in H₂O | Passes Test |
Arsenic and Antimony (as As) | ≤10.0 ppb |
Chloride (Cl) | ≤0.2 ppm |
Heavy Metals (as Pb) | ≤100.0 ppb |
Phosphate (PO₄) | ≤0.3 ppm |
Trace Impurities - Aluminum (Al) | ≤50.0 ppb |
Trace Impurities - Barium (Ba) | ≤20.0 ppb |
Trace Impurities - Boron (B) | ≤10.0 ppb |
Trace Impurities - Cadmium (Cd) | ≤20.0 ppb |
Trace Impurities - Calcium (Ca) | ≤50.0 ppb |
Trace Impurities - Chromium (Cr) | ≤20.0 ppb |
Trace Impurities - Cobalt (Co) | ≤20 ppb |
Trace Impurities - Copper (Cu) | ≤10.0 ppb |
Trace Impurities - Gallium (Ga) | ≤50 ppb |
Trace Impurities - Germanium (Ge) | ≤50.0 ppb |
Trace Impurities - Gold (Au) | ≤20 ppb |
Trace Impurities - Iron (Fe) | ≤50.0 ppb |
Trace Impurities - Lead (Pb) | ≤50 ppb |
Trace Impurities - Lithium (Li) | ≤50.0 ppb |
Trace Impurities - Magnesium (Mg) | ≤50.0 ppb |
Trace Impurities - Manganese (Mn) | ≤10.0 ppb |
Trace Impurities - Nickel (Ni) | ≤10.0 ppb |
Trace Impurities - Potassium (K) | ≤50 ppb |
Trace Impurities - Silicon (Si) | ≤50 ppb |
Trace Impurities - Silver (Ag) | ≤20.0 ppb |
Trace Impurities - Sodium (Na) | ≤50.0 ppb |
Trace Impurities - Strontium (Sr) | ≤10.0 ppb |
Trace Impurities - Tin (Sn) | ≤50 ppb |
Trace Impurities - Titanium (Ti) | ≤20 ppb |
Trace Impurities - Zinc (Zn) | ≤50 ppb |
Particle Count - 0.5 µm and greater | ≤50 par/ml |
Particle Count - 1.0 µm and greater | ≤8 par/ml |
Reported value is the average of all samples counted for this lot number,with no individual sample value exceeding the specification. |
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